private void GenerateConfOptions(GenerationContext context)
{
// generate all configuration options once...
var projectOptionsGen = new ProjectOptionsGenerator();
var projectConfigurationOptions = new Dictionary <Project.Configuration, Options.ExplicitOptions>();
context.SetProjectConfigurationOptions(projectConfigurationOptions);
foreach (Project.Configuration conf in context.ProjectConfigurations)
{
context.Configuration = conf;
// set generator information
var platformVcxproj = context.PresentPlatforms[conf.Platform];
var configurationTasks = PlatformRegistry.Get <Project.Configuration.IConfigurationTasks>(conf.Platform);
conf.GeneratorSetGeneratedInformation(
platformVcxproj.ExecutableFileExtension,
platformVcxproj.PackageFileExtension,
configurationTasks.GetDefaultOutputExtension(Project.Configuration.OutputType.Dll),
platformVcxproj.ProgramDatabaseFileExtension);
projectConfigurationOptions.Add(conf, new Options.ExplicitOptions());
context.CommandLineOptions = new ProjectOptionsGenerator.VcxprojCmdLineOptions();
projectOptionsGen.GenerateOptions(context);
GenerateOptions(context);
context.Reset(); // just a safety, not necessary to clean up
}
}
public CompileCommandFactory(CompileCommandGenerationContext context)
{
var isClang = context.Configuration.Platform.IsUsingClang();
var isMicrosoft = context.Configuration.Platform.IsMicrosoft();
_compiler = isClang ? "clang.exe" : "clang-cl.exe";
_config = context.Configuration;
_outputExtension = isMicrosoft ? ".obj" : ".o";
_outputDirectory = _config.IntermediatePath;
_projectDirectory = context.ProjectDirectoryCapitalized;
_flags = isClang ? s_clangFlags : s_vcFlags;
s_optionGenerator.GenerateOptions(context, ProjectOptionGenerationLevel.Compiler);
var argsList = new List <string>();
argsList.Add(isClang ? "-c" : "/c");
// Precomp arguments flags are actually written by the bff generator (see bff.template.cs)
// Therefore, the CommandLineOptions entries only contain the pch name and file.
if (_config.PrecompSource != null)
{
_precompFile = Path.Combine(_projectDirectory, context.Options[PrecompFileKey]);
string name;
if (_flags.ContainsKey(CompilerFlags.PrecompPath))
{
argsList.Add(string.Format(_flags[CompilerFlags.PrecompPath], _precompFile));
name = context.Options[PrecompNameKey];
}
else
{
name = _precompFile;
}
_createPrecompArgument = string.Format(_flags[CompilerFlags.CreatePrecomp], name);
_usePrecompArgument = string.Format(_flags[CompilerFlags.UsePrecomp], name);
}
// AdditionalCompilerOptions are referenced from Options in the bff template.
context.CommandLineOptions.Add(AdditionalOptionsKey, context.Options[AdditionalOptionsKey]);
FillIncludeDirectoriesOptions(context);
var validOptions = context.CommandLineOptions
.Where(IsValidOption)
.ToDictionary(kvp => kvp.Key, FlattenMultilineArgument);
if (isMicrosoft)
{
// Required to avoid errors in VC headers.
var flag = isClang ? "-D" : "/D";
var value = validOptions.ContainsKey("ExceptionHandling") ? 1 : 0;
argsList.Add($"{flag}_HAS_EXCEPTIONS={value}");
}
argsList.AddRange(validOptions.Values);
_arguments = string.Join(" ", argsList);
}
